"In order to successfully obtain this "Bone Spirit Cold Fire", I stayed in that dark ghost place for eight years, and at the moment of final absorption, I was well prepared, and I was almost burned to ashes by this ghost thing..."

"Hehe, although the danger is extremely high, as long as you can get this "Bone Spirit Cold Fire", everything is worth it. Yao Lao proudly raised the white flame in his palm, and said with a smile: "As long as you have a different fire, not only will the medicinal power of the elixir refined be stronger, but when you are against someone, a strong person of the same level will not dare to touch it at all." ”

Hearing this, Xiao Yan looked at the churning white flames, and his face was full of envy.

Looking at Xiao Yan's envious appearance, Yao Lao smiled, a sly smile flashed on his face, but his voice suddenly changed: "The alien fire is still quite far away for you, now, your biggest hope is to pray that you will become a fighter as soon as possible." ”

Nodding with some regret, Xiao Yan had to temporarily withdraw his coveting of the alien fire, and pull his mind to reality to make a move.

Seeing Xiao Yan come back to his senses, Yao Lao smiled slightly, and the white flames in his palm kept surging, and clusters of flames rose into the air, and immediately dissipated the martial arts.

The dry palm grabbed a black leaf lotus, and then gently threw it into the flames.

Mo Yelian had just been contaminated with the "Bone Spirit Cold Fire", and it was calcined into a black liquid in an instant, and the liquid slowly rolled in the flames, reflecting the faint luster and martial arts.

The Senbai flames churned more and more fiercely, but Xiao Yan on the side found that the air outside the Senbai flames was getting colder and colder.

Yao Lao was engrossed in controlling the temperature of the flame in his palm, at this moment, as long as the temperature was slightly higher, this inky black liquid would be calcined into a void of air.

After the temperature of the flame was maintained to a certain limit, a little yellow impurity suddenly appeared in the inky black liquid.

Looking at the yellow impurities that appeared in the liquid, Yao Lao nodded slightly, and with a flick of his fingers, a small cloud of inky black liquid wrapped in yellow impurities was expelled from the main body by him.

After expelling this mass of yellow impurities, some small pale yellow impurities appeared one after another, and these impurities were all cleaned up by Yao Lao without exception.

In the continuous calcination of the white flames, the inky black liquid, which was originally half a fist in size, had shrunk to the size of a thumb.

The deep black liquid slowly rolled in the white flames, like a black pearl, deep and mysterious.

After calcining the first Ink Leaf Lotus to the size of his thumb, Yao Lao stopped calcining and threw the other four into it again, refining them all into four pure liquid martial arts like black pearls.

After a long period of calcination of the "Bone Spirit Cold Fire", the five small liquids gradually fused, and after the fusion, the volume expanded a lot, but this phenomenon only lasted for a moment, and then it shrank to the original size again.

After rolling in the flames for a long time, even in the pitch-black liquid, it seemed that a cluster of white flames could be seen dancing and moving.

Seeing this scene, Yao Lao quickly grabbed the snake saliva fruit on the table with his palm, and then threw it into the flames.

As soon as the ambergris fruit entered the flames, it turned into a cloud of turquoise liquid with a hint of cold air, and the impurities in this turquoise liquid were quickly removed, and the medicine veteran slowly covered it with the pitch-black liquid that was on fire all over the body.

"Squeak..."

When two liquids with different properties touched, there was a sudden burst of strange sounds, and a faint white gas churned from the flames.

The white qi gradually weakened, and the prototype of a pill with a rough surface quietly appeared in the flames.

Looking at the embryonic pill calmly, Yao Lao nodded slightly, and once again threw the Spirit Gathering Grass and the water-attribute second-level demon core into it.

Calcined into liquid, remove impurities, fuse with each other... Several tedious and delicate steps, Yao Lao almost did it in one go, without the slightest stagnation.

Seeing Yao Lao's neat movements, even Xiao Yan, a layman who didn't know how to refine medicine, couldn't help but praise the martial arts in his heart.

After using the Spirit Gathering Grass to neutralize the violent energy in the demon core, a light blue pure energy was slowly poured into the rudiments of the elixir.

When the last drop of blue energy entered the inside of the elixir, the prototype of the elixir with some pitholes on the surface was suddenly repaired to a round and smooth surface, and a faint blue luster appeared on the surface of the elixir, rendering it beautiful.

After completing these steps, Yao Lao did not stop immediately, but after warming the pill in the flame for nearly ten minutes, the white flame in his palm slowly extinguished the martial arts.

When the flames disappeared, Yao Lao sucked a jade bottle on the table with his left hand, and then put the slightly turquoise pill with a touch of light blue into it.

"Whew..."With a long sigh of relief, Yao Lao casually threw the jade bottle to Xiao Yan and said lightly: "Take a look." ”

Cautiously took the jade bottle, Xiao Yan put it under his nose a little excitedly and sniffed it lightly, a familiar fragrance emanated from it, which made his spirit refreshed.

Looking at the alternating blue and green elixir in the bottle, Xiao Yan relied on his excellent soul perception, and he could vaguely know that this Qi Gathering Dispersion was definitely stronger than the Qi Gathering Dispersion that Nalan Yanran took out last time, and the grade and medicinal power were stronger!

Thinking of the look and tone of the woman holding the pill that day, Xiao Yan chuckled, and there was a faint sneer in his smile.

Shaking his head, Xiao Yan held the cool jade bottle tightly, and exhaled heavily, after an interval of three years, he was finally able to step on that level again......